3914463854

素因数分解:

$2^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{187277}}^1$

素因数の和:188779

約数の個数: 16

約数和(自身を含む): 6715039968

約数和(自身を除く): 2800576114

約数列:

[1, 2, 7, 14, 1493, 2986, 10451, 20902, 187277, 374554, 1310939, 2621878, 279604561, 559209122, 1957231927, 3914463854]

約数ペア:

[(1, 3914463854), (2, 1957231927), (7, 559209122), (14, 279604561), (1493, 2621878), (2986, 1310939), (10451, 374554), (20902, 187277)]